//browser sniffer
var isNetscape = navigator.appName.indexOf("Netscape") != -1;
var isIE = navigator.appName.indexOf("Microsoft") != -1;


//HILITE CODE

/*       <tr class="sidebar-row" id="sb_videogames" onMouseOver="hilite(this)" onMouseOut="sb_unhilite(this)" onClick="go(this)"> 
          <td class="sidebars"><a id="sb_videogames_link" href="../Matrix_videogames.htm">Matrix 
            Video Games</a></td>
        </tr>
*/


/*
if (isNetscape){
	//???

} else {
*/
	//sidebar hilite
	var path = location.pathname;
	//language
	//lang = path.slice(0,3);  // "/fr" or "/en"
	//pagename
	var section_pos = path.lastIndexOf("/") + 1;
	var subpage_pos = path.lastIndexOf("_") + 1;
//	var subpage_pos = path.lastIndexOf("/") + 1;

	if(subpage_pos == 0){
		section_name =  path.slice(section_pos,-4); 
	} else {
		section_name =  path.slice(section_pos,subpage_pos-1); 
		subpage_name = 	path.slice(subpage_pos,-4); 

		//hilite current page in sidebar menu
		sbrow = "sb_"+subpage_name;
		//sbimg = "sb_img_"+subpage_name;
	}
//alert('section:'+section_name+'\nsubpage:'+subpage_name+'\nsbrow: '+sbrow);


//}

function set_cur_page(){
	//document.images[section_name].src = "../images/en/tn_"+section_name+"_down.gif";
	if(subpage_pos > 0){
		document.getElementById(sbrow).className = 'sidebar-rowhi';
		//document.images[sbimg].src="bullet.gif";
	}
}


//sidebar CSS rollover
function hilite(t){
	if(typeof(sbrow)!='undefined'){
		if (t.id == sbrow) {return;}
	}
//	t.style.background ='red';
	t.className = 'sidebar-rowhi';
	t.style.cursor ='hand';
}

function sb_unhilite(t){
	if(typeof(sbrow)!='undefined'){
		if (t.id == sbrow) {return;}
	}
	t.className = 'sidebar-row';
	//t.style.background = '#99B3CC';
}


//go via sidebar click
function go(t){
	rowid= t.id;
//	alert("rowid: "+rowid);
	linkid = rowid+"_link";
//	alert("linkid: "+linkid);
	link_url = document.getElementById(linkid).href;
//alert(link_url);
	location=link_url;
}